64375208

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{120103}}^1$

素因数の和:120176

約数の個数: 16

約数和(自身を含む): 122506080

約数和(自身を除く): 58130872

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 120103, 240206, 480412, 960824, 8046901, 16093802, 32187604, 64375208]

約数ペア:

[(1, 64375208), (2, 32187604), (4, 16093802), (8, 8046901), (67, 960824), (134, 480412), (268, 240206), (536, 120103)]